CUSIP: 450911201 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 62,206 | $2,295 | — | — |
| Q4 2015 | 208,986 | $7,590 | — | — |
| Q3 2015 | 300,736 | $10,054 | — | — |
| Q2 2015 | 379,786 | $15,890 | — | — |
| Q1 2015 | 380,976 | $15,205 | — | — |
| Q4 2014 | 311,886 | $12,619 | — | — |
| Q3 2014 | 280,106 | $12,588 | — | — |
| Q2 2014 | 370,646 | $17,828 | — | — |
| Q1 2014 | 136,546 | $5,839 | — | — |
| Q4 2013 | 136,486 | $5,926 | — | — |
| Q3 2013 | 465,106 | $16,721 | — | — |
| Q2 2013 | 501,126 | $14,738 | — | — |